The flight distance from Beijing Capital International Airport (PEK) in Beijing, China to Angkor International Airport (REP) in Siem Reap, Cambodia is 3,217 kilometers (1,999 miles / 1,737 nautical miles). The estimated flight time for this route is approximately 5h, flying south southwest at a heading of 206°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting China with Cambodia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 02:29 in Beijing, it's 01:29 in Siem Reap.

The return flight from Siem Reap (REP) to Beijing (PEK) follows a heading of 20° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Beijing Capital International Airport (PEK) and Angkor International Airport (REP) detail pages, or use our flight duration calculator to compare other routes.